ff109c6319
dcb->state set wheere missing or changed
2013-08-27 10:52:43 +02:00
d0d68a69ca
Added DCB_STATE_XXX in EPOLLIN/EPOLLOUT handlers and in accept()
2013-08-27 10:08:03 +02:00
49036894f5
In gw_connect_to_backend, first create socket, and establish socket connection, then in the end, dcb is added to epoll set.
2013-08-24 00:18:46 +03:00
df5f2f29b2
Removed undefined function declaration. Added trace and error log.
2013-08-23 23:25:12 +03:00
e345b23bcf
Merge
2013-08-23 22:47:16 +03:00
6f0ccd7b42
Added static simple_mutex_t epoll_wait_mutex, which is acquired and released in poll_waitevents.
2013-08-23 22:45:06 +03:00
0a182913a1
in gw_MySQLAccept moved authentication packet send before adding new dcb to epoll set.
2013-08-23 22:39:42 +03:00
0612dae890
Added error log printing.
2013-08-23 22:31:08 +03:00
17975a1252
Fixed indentation.
2013-08-23 22:29:31 +03:00
c9ff06e0f5
Increased maximum path length from 180 to 255, and replaced sprintf with snprintf to prevent buffer overflow.
2013-08-23 22:27:40 +03:00
52c30c3e58
Removed dcb->state set after func.close()
2013-08-23 14:17:00 +02:00
68a5a389ee
Removed SS_DEBUG macros around necessary include directives.
2013-08-23 13:42:10 +03:00
481096ccef
Added trace log to newSession and to closeSession.
2013-08-22 10:46:14 +03:00
0401290021
Added spinlock ses_lock to struct SESSION to ensure that for each session closeSession is called only once.
...
closeSession is called from mysql_backend.c:gw_read_backend_event, and from dcb.c:dcb_close.
This is part of Bug #163 .
2013-08-22 10:42:18 +03:00
4138281183
setvbuf was called before testing whether file creation succeed. That caused server to fail if MAXSCALE_HOME was exceptionally long.
2013-08-22 00:32:49 +03:00
b18d89300d
Bug 179
2013-08-22 00:26:24 +03:00
8dfd5de923
Fix merge
2013-08-22 00:01:44 +03:00
76f31b6b08
Merge.
2013-08-21 23:34:56 +03:00
3cd5d7162a
ifndef $(MARIADB_SRC_PATH) is not effective so changed to format ifndef MARIADB_SRC_PATH.
2013-08-21 23:32:28 +03:00
73ffa5a648
dcb->data is allocated before poll_add_dcb in httpd_accept()
...
This will prevent dcb->data to be NULL with threads
2013-08-20 11:37:57 +02:00
21dabda848
Removed redundant log writings.
2013-08-20 10:49:35 +03:00
76de8f3758
log manager now spreads log writings 'down' so that LOGFILE_ERROR logs are duplicated in LOGFILE_MESSAGE, and in LOGFILE_TRACE, and LOGFILE_MESSAGE logs are duplicated in LOGFILE_TRACE.
2013-08-20 10:43:54 +03:00
2ad0b12d79
Check dcb->status and set new state with writeqlock on.
2013-08-19 19:41:47 +03:00
c5ed473ab7
Check return value of ioctl in dcb_read and act accordingly.
2013-08-19 19:40:51 +03:00
ea79b38e4f
Check return value of dcb_read and if it failed, don't access head of linked list.
2013-08-19 19:39:47 +03:00
d6432b1750
Merge
2013-08-19 17:10:33 +03:00
45ea459e20
Check the return value of ioctl in dcb_read.
2013-08-19 17:09:33 +03:00
0021eddfee
Bug 154 - Added warning if options are set for the read/write splitter and updated example config file.
2013-08-19 15:53:08 +02:00
f750b8545a
Merge
2013-08-19 16:40:44 +03:00
c119f7b7b8
In dcb_close read and set dcb->state by holding dcb->writeqlock. This prevents simultaneous calls to closeSession.
2013-08-19 16:38:55 +03:00
b1c398e944
Bug 145 - Silently ignore missing .secrets file
2013-08-19 15:36:26 +02:00
05a3978442
Modified gw_read_client_event so that it only calls mysql_send_ok after new sessions has been set up and initialized.
2013-08-19 13:02:04 +03:00
24367fb400
Removed dcb->mutex since it didn't solve any problem.
2013-08-19 13:01:07 +03:00
a5dd900acb
Added test cases for speading log messages
2013-08-19 12:58:36 +03:00
4e63df8df8
Disabled spreading of log writes temporarily.
2013-08-19 11:31:53 +03:00
c2743e7543
Logfiles are ordered by their id as follows:
...
LOGFILE_ERROR = 1
LOGFILE_MESSAGE = 2
LOGFILE_TRACE = 4
What is written to file n, will be written to all files m, m>n. Applies to user log writes. Some internal messages are such that they apply to one specific file, such as enable/disable notifications.
2013-08-19 10:28:28 +03:00
b6ba1954f5
Merge
2013-08-19 08:48:33 +03:00
9fe7a83675
Fixes for resource leaks foudn with Coverity.
...
Bug 173, 174, 175, 176 and 177
2013-08-21 17:26:55 +02:00
2135a76f7b
Bug 172 - Compile errors in Galera Monitor
2013-08-21 17:25:43 +02:00
1a18632920
Move fprintf to log
2013-08-21 16:35:01 +02:00
4e41fc49f5
Bug 166 - NULL pointer dereferenced if candidate server is NULL
2013-08-21 12:08:41 +02:00
2499378af9
Bug 160 - fixed freeing of username
2013-08-21 12:06:31 +02:00
97b3da1d79
Added simple_mutex_t dcb->mutex to DCB struct to protect processing of single dcb in poll.c:poll_waitevents. This is a coarse locking but seems to work with multiple threads at least with very simple load.
...
Added trace logging to many locations.
2013-08-16 23:52:10 +03:00
7c0ed171a0
Added trace log to event handling.
2013-08-15 22:45:11 +03:00
a1b05359ac
Added trace log where epoll_wait returns and to where read fomr/write to socket decicion is made.
2013-08-15 20:16:23 +03:00
90e6e11923
Added debug trace to socket read.
2013-08-15 11:13:34 +03:00
bed0206895
If config file is specified in command-line argument, then it won't be searched from anywhere else. Earlier command-line argument was ignored if MAXSCALE_HOME was set.
2013-08-14 15:42:35 +03:00
4051796653
Merge
2013-08-14 11:27:14 +03:00
eba81f0501
Corrected comparison between strcmp and 0 so that threads configuration parameter value becomes effective.
2013-08-14 11:25:03 +03:00
b7d13af7f5
Automatic merge
2013-08-14 06:33:16 +03:00
